WDZ-RYY 300/500V Low smoke halogen-free polyolefin multi-core cable

WDZ-RYY 300/500V 

Low smoke halogen-free polyolefin multi-core cable

Product application

It is used in subway, high-rise buildings, shopping malls, theaters, power stations, chemical factories, city squares and other public utilities, where the flame-retardant properties of cable are required to be high. The corrosion of the combustion gas is small, but also to avoid damage to the equipment, low smoke, no halogen characteristics, so that the cable material in aging resistance and UV resistance and other radiation performance is greatly improved, thus extending the service life of the cable.

Product structure

Reference standard: JB/T8734-2016 GB/T19666-2019

Conductor: multi-strand fine stranded bare copper wire, conforming to GB/T3956-2008, five types of conductors

Insulation material: low smoke halogen-free polyolefin

Jacket material: low smoke halogen-free polyolefin

Jacket color: Black and other colors

Technical parameter

Rated voltage: 300/500V

Test voltage: 2000V

Rated temperature: -30℃ ~ +90℃

Minimum bending radius:

Fixed installation: 5 x cable diameter

Mobile installation: 10 x cable OD

Flame retardant property: conform to GB/T18380.12 single insulated wire vertical combustion test

Low smoke characteristics: comply with GB/T17651.2

Halogen-free characteristics: comply with GB/T17650.2

Product characteristics

Low smoke when burning, higher flame retardant

No toxic gas will be released in case of fire

The above data is for reference only. Other special specifications and more complex applications can be customized according to requirements

Product application case